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_libudev
========
Wrapper types for libudev. Use ``libudev`` attribute to access libudev
functions.
.. moduleauthor:: Sebastian Wiesner <lunaryorn@googlemail.com>
i ( t print_functiont divisiont unicode_literalst absolute_importN( t CDLLt Structuret POINTERt get_errnot c_chart c_char_pt c_intt c_ulonglong( t find_libraryt udevc B` s e Z d Z RS( u'
Dummy for ``udev`` structure.
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__module__t __doc__( ( ( s3 /usr/lib/python2.7/site-packages/pyudev/_libudev.pyR
( s t udev_enumeratec B` s e Z d Z RS( u1
Dummy for ``udev_enumerate`` structure.
( R R R ( ( ( s3 /usr/lib/python2.7/site-packages/pyudev/_libudev.pyR 1 s t udev_list_entryc B` s e Z d Z RS( u2
Dummy for ``udev_list_entry`` structure.
( R R R ( ( ( s3 /usr/lib/python2.7/site-packages/pyudev/_libudev.pyR 9 s t udev_devicec B` s e Z d Z RS( u.
Dummy for ``udev_device`` structure.
( R R R ( ( ( s3 /usr/lib/python2.7/site-packages/pyudev/_libudev.pyR A s t udev_monitorc B` s e Z d Z RS( u.
Dummy for ``udev_device`` structure.
( R R R ( ( ( s3 /usr/lib/python2.7/site-packages/pyudev/_libudev.pyR I s t newt unreft reft get_sys_patht get_dev_patht get_run_patht get_log_priorityt set_log_priorityu udevt add_match_subsystemt add_nomatch_subsystemt add_match_propertyt add_match_sysattrt add_nomatch_sysattrt
add_match_tagt add_match_sysnamet add_match_parentt add_match_is_initializedt scan_devicest get_list_entryu udev_enumeratet get_nextt get_namet get_valueu udev_list_entryt new_from_syspatht new_from_subsystem_sysnamet new_from_devnumt new_from_environmentt
get_parentt! get_parent_with_subsystem_devtypet get_devpatht
get_subsystemt get_syspatht
get_sysnumt get_sysnamet
get_drivert get_devtypet get_devnodet get_property_valuet get_sysattr_valuet
get_devnumt
get_actiont get_is_initializedt get_usec_since_initializedt get_devlinks_list_entryt get_tags_list_entryt get_properties_list_entryt get_sysattr_list_entryt has_tagu udev_devicet new_from_netlinkt new_from_sockett enable_receivingt set_receive_buffer_sizet get_fdt receive_devicet" filter_add_match_subsystem_devtypet filter_add_match_tagt
filter_updatet
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Create an exception from ``errno``.
``errno`` is an integral error number.
Return an exception object appropriate to ``errno``.
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Error checker for udev funtions, which return negative error codes.
If ``result`` is smaller than ``0``, it is interpreted as negative error
code, and an appropriate exception is raised:
- ``-ENOMEM`` raises a :exc:`~exceptions.MemoryError`
- ``-EOVERFLOW`` raises a :exc:`~exceptions.OverflowError`
- all other error codes raise :exc:`~exceptions.EnvironmentError`
If result is greater or equal to ``0``, it is returned unchanged.
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Error checker to check the system ``errno`` as returned by
:func:`ctypes.get_errno()`.
If ``result`` is not ``0``, an exception according to this errno is raised.
Otherwise nothing happens.
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Error checker to check the system ``errno`` as returned by
:func:`ctypes.get_errno()`.
If ``result`` is a null pointer, an exception according to this errno is
raised. Otherwise nothing happens.
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t udev_enumerate_add_match_parentt" udev_enumerate_add_match_subsystemt$ udev_enumerate_add_nomatch_subsystemt! udev_enumerate_add_match_propertyt udev_enumerate_add_match_sysattrt" udev_enumerate_add_nomatch_sysattrt udev_enumerate_add_match_tagt udev_enumerate_add_match_sysnamet' udev_enumerate_add_match_is_initializedt$ udev_monitor_set_receive_buffer_sizet udev_monitor_enable_receivingt udev_monitor_receive_devicet/ udev_monitor_filter_add_match_subsystem_devtypet! udev_monitor_filter_add_match_tagt udev_monitor_filter_updatet udev_monitor_filter_removec
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Load the ``udev`` library and return a :class:`ctypes.CDLL` object for
it. The library has errno handling enabled.
Important functions are given proper signatures and return types to
support type checking and argument conversion.
Raise :exc:`~exceptions.ImportError`, if the udev library was not found.
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t udev_pR t udev_enumerate_pR t udev_list_entry_pR t
udev_device_pR t udev_monitor_pt dev_tt dictRP Rp t MemoryErrort ENOMEMt
OverflowErrort EOVERFLOWt
ValueErrort EINVALRN RV RZ R[ R\ Rv R ( ( ( s3 /usr/lib/python2.7/site-packages/pyudev/_libudev.pyt <module> s� " :